151743039

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{23537}}^1$

素因数の和:23854

約数の個数: 16

約数和(自身を含む): 231990528

約数和(自身を除く): 80247489

約数列:

[1, 3, 7, 21, 307, 921, 2149, 6447, 23537, 70611, 164759, 494277, 7225859, 21677577, 50581013, 151743039]

約数ペア:

[(1, 151743039), (3, 50581013), (7, 21677577), (21, 7225859), (307, 494277), (921, 164759), (2149, 70611), (6447, 23537)]